[PATCH v2] update maintainers file

[Ben Myers]

Awhile back Alex reminded me to remove his entry from the MAINTAINERS
file, as he was my backup.  Now Mark has this role in case I go off my
meds or something, and Alex will no longer get spammed with XFS patches.

Signed-off-by: Ben Myers <bpm at sgi.com>
---
[v2: meaningful commit message, as suggested by Eric]

 MAINTAINERS |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: b/MAINTAINERS
===================================================================
--- a/MAINTAINERS	2013-11-07 15:42:04.554561805 -0600
+++ b/MAINTAINERS	2013-11-07 15:42:59.034889770 -0600
@@ -9388,7 +9388,7 @@ F:	drivers/xen/*swiotlb*
 XFS FILESYSTEM
 P:	Silicon Graphics Inc
 M:	Ben Myers <bpm at sgi.com>
-M:	Alex Elder <elder at kernel.org>
+M:	Mark Tinguely <tinguely at sgi.com>
 M:	xfs at oss.sgi.com
 L:	xfs at oss.sgi.com
 W:	http://oss.sgi.com/projects/xfs